Simple table, simple problem, tough solve. Is this possible in PowerBI?

[TMLewis]

Hello, this simple problem has been plaguing me for over a week.  I don't want the promotions to differ depending on the slicer selection.  Is this possible in Power BI? 

https://imgur.com/OrsNuwh  (with missing Promotions in list)

https://imgur.com/JRxIc2k     (correctly display the Promotions in list)

More detail:

So I have only 1 file which I import into PowerBI. No data modeling challenges here.

My dashboard consists of 2 measures, and 3 attributes. 

Selected Forecast Sales:

Selected Forecast Sales = SUM('Table'[Forecast Sales])

and my problem child, which we'll get to soon:  Current Forecast Sales:

Current Forecast Sales = CALCULATE(SUM('Table'[Forecast Sales]), Quarter = "Current Version")

The three attributes, are as follows:

- Category

      -Subcategory

          -Promotion Group 1

                -Promotion Group 2

                -Promotion Group 3

Main problem:  Is there a way in DAX that I can force the Promotions to stay visible in the table, so the user can view all promotions that are contributing to the row total for its parent Subcategory?  

Thanks! 

[Anonymous]

To display members with all measure values = BLANK, check the settings of the visual. You'll find a setting that will let you show all members of a dimension regardless of measures' values.